.nav li{
    list-style: none;
}

.nav li .bar{
    border-radius: 25px;
    border: 1px solid #dedede ;
    height: 45px;
    z-index: 1;
    width: 800px;
    position: relative;
    left: -250px;
}

.nav .search{
    background-color: #003f84;
    border-radius: 0 20px 20px 0 ;
    z-index: 2;
    width: 40px;
    height: 44px;
    position: relative;
    top: 4px;
    left: -280px;
}


.nav .search:hover{
    background-color: #003773;
}

.nav .search .fa-search:hover{
    color: #dddbdb;
}

.nav .search .fa-search{
    color: #ffff;
    position: relative;
    left: 10px;
    top: 3px;
}